baber/WOPTO huggingface dataset:
Patent KR-20040077192-A (KR)
Inventor: CHOI JUN MIN
IPC: H04B1/40
Filed: 2003-02-28
Abstract: PURPOSE: An upper folder-rotated mobile terminal having dual speakers and switching the speakers according to the use of an upper folder are provided to allow a user to automatically use two speakers by symmetrically installing a speaker at front and rear surfaces of an upper folder and switching it according to opening/closing or rotation of the upper folder. CONSTITUTION: A keypad(41) inputs a user command. An upper folder opening/closing sensor(42) senses opening or closing of an upper folder. A rotation sensor(43) senses rotation of the upper folder. A memory(44) stores a receiving bell or a melody. The first and second speakers(25,26) outputs a voice signal, various receiving bells or a melody. A controller(45) controls a call and various operations according to a user's instruction inputted through the keypad(41). An RF(Radio Frequency) processor(46) transmits and receives an RF signal. An audio signal processor(47) converts a voice signal received through the RF processor(46), a receiving bell or a melody transferred from the controller(45) into signals suitable for the first and second speakers(25,26). A switching unit(48) switches an output terminal of the audio signal processor(47) to the first speaker(25) or the second speaker(26) so as for an output signal of the audio signal processor(47) to be selectively outputted to the first speaker(25) or the second speaker(26).
Patent KR-20040078380-A (KR)
Inventor: CHO GI SEONG
IPC: B65B17/00
Filed: 2003-03-04
Abstract: PURPOSE: A system and method for enclosing a wrappage on a container is provided to effectively perform a series of wrappage enclosing processes. CONSTITUTION: A system and method for enclosing a wrappage on a container comprises a conveyor(10) loading the container to a waiting position vertically; a handler(100) converting the container waiting in vertical at the waiting position to the enclosing position in horizontal; a wrappage feeder(200); feeding a tube type wrappage for enclosing of the container; and a wrappage enclosing unit(400) opening and pulling the wrappage fed from the wrappage feeder and enclosing the wrappage on the container waiting at the wrappage enclosing position.
Patent KR-20040079175-A (KR)
Inventor: JUNG SEUNG HUN
IPC: H01L21/336
Filed: 2003-03-06
Abstract: PURPOSE: A method for forming an electrode of a semiconductor device is provided to restrict nitration and prevent an increase of a resistance of a conductive material layer by reducing a reaction period and a reaction speed between the material layer and NH3 gas. CONSTITUTION: A material layer for forming an electrode is formed on a semiconductor substrate. The first silicon nitride layer(14) is formed on the material layer by reducing a reaction period and a reaction speed between the material layer and NH3 gas. The first silicon nitride layer is patterned. The material layer is etched by using the first silicon nitride layer as a mask. The second silicon nitride layer(16) is formed on an upper part and a lateral part of the resultant structure by reducing the reaction period and the reaction speed between the material layer and the NH3 gas.
Patent KR-20030031056-A (KR)
Inventor: JUN HO JUNG
IPC: E03C1/266
Filed: 2003-03-20
Abstract: PURPOSE: A fixture of a food waste disposer for a sink is provided to fix to a sink easily regardless of the size of a drainage hole and to maximize the compatibility of a food waste disposer. CONSTITUTION: The fixture of a food waste disposer for a sink comprises: an upper plate(10) containing a body(11) inclined downward to interpose a drain tub(4) and a drain tube placer(12) inclined downward from the body(11) to fit a flange(41) of the drain tub(4); and a lower plate(20) containing a nut fastener(22) folded downward to make contact with a fastening nut(42) of the drain tub(4) under pressure, and an incline(23) inclined upward to hold a drain outlet of a dishwater bucket(2).
Patent KR-20040086680-A (KR)
Inventor: JUNG SU JONG
IPC: H01L21/68
Filed: 2003-04-03
Abstract: PURPOSE: An electrostatic chuck and a fabricating method thereof are provided to shorten a gap between the first dielectric and the second dielectric by reducing thickness of an electrode. CONSTITUTION: A wafer is loaded on an upper surface of a dielectric(110). An electrode(120) is formed on a bottom of the dielectric. A projection part is formed on a predetermined region of the electrode. The second dielectric(140) is formed on a surface of the electrode. A contact part is electrically connected to the projection part. The contact part penetrates the second dielectric. The thickness of the electrode is 10 to 50 micrometers. The electrode and the projection part are formed with the same material.
Patent KR-20040087488-A (KR)
Inventor: JUN SEUNG HWAN
IPC: F02B37/16
Filed: 2003-04-08
Abstract: PURPOSE: A smoke reducing system and a control method thereof for a vehicle are provided to satisfy the required air amount over an entire operation area, to reduce low-speed smoke, and to improve a turbo-lag by regulating and sending the amount of air flowing into an engine according to operation conditions of the vehicle for a diesel engine with a turbo charger. CONSTITUTION: A diesel engine comprises an engine(10); a turbo charger(20) for compressing and supplying atmospheric pressure at the predetermined value according to the flow of exhaust gas emitted from the engine; an intercooler(30) for cooling and supplying the air compressed and applied from the turbo charger; and a supply air regulating unit(40) for changing and supplying the flow of the air cooled and sent from the intercooler into the engine according to traveling conditions of the vehicle.
Patent KR-20030038616-A (KR)
Inventor: KIM IN HO
IPC: G06K9/00
Filed: 2003-04-22
Abstract: PURPOSE: A person identification system and method is provided to encode personal data and photo data into a matrix code, to print the matrix code on each identification tag, and to compare the original data, printed on the identification tag, with the data, decoded from the matrix code in identifying a person. CONSTITUTION: The system comprises a printer(P), an encoding terminal(A1), a scanner(S), and a decoding terminal(A2). The printer(P) prints identification contents and photo data on an identification tag. The encoding terminal(A1) receives the photo data and the contents of the identification tag from a key input device, e.g. a keyboard, encodes the contents of the identification tag, and generates printer drive signals for printing the contents and a corresponding matrix code. The scanner(S) scans the matrix code printed on the identification tag. The decoding terminal(A2) receives the matrix code and the contents of the identification tag from the scanner(S), decodes the matrix code into identification data, and compares the original data, printed on the identification tag, with the data, decoded from the matrix code for identifying the person who has the identification tag.
Patent KR-20030093950-A (KR)
Title: 직물용 함침 및 결합제
IPC: D06M15/693
Filed: 2003-05-02
Abstract: 본 발명은 레조르시놀-포름알데히드 예비농축물(A), 고무 라텍스(B) 및 멜라민-포름알데히드 수지(C)의 혼합물을 포함하는, 직물용 함침 및 결합제, 함침 방법, 및 당해 함침물을 사용하여 제조된 강화 고무 제품에 관한 것이다.
Patent KR-20040096352-A (KR)
Inventor: KIM JAE HYEOP
IPC: H04B1/40
Filed: 2003-05-09
Abstract: PURPOSE: A wireless communication terminal having an output state display function is provided to realize an output state display function of displaying an output state of output signals transmitted to a speaker by flickering an LED according to power obtained by coupling the output signals transmitted to the speaker of the terminal. CONSTITUTION: A luminous unit(22) flickers an LED(27) by using power obtained by coupling output signals outputted to a speaker(23) from an MSM(21). An input unit(24) inputs information to a wireless communication terminal. A storage(26) stores information on the wireless communication terminal. A wireless transceiver(25) wirelessly transceives a signal. The MSM(21) controls each unit, and performs a wireless communication function by modulating/demodulating a signal.
Patent KR-20040100090-A (KR)
Inventor: KIM WON GYU
IPC: B24B41/00
Filed: 2003-05-21
Abstract: PURPOSE: A right-angle face cutting device is provided to reduce the production of bad goods and working time by easily and precisely cutting a right-angle face in a template. CONSTITUTION: A right-angle face cutting device is composed of a cutting block(200) made of high-speed steel and having cutting blades for cutting a template, an index unit(100) having an index face(150), and a plurality of fixing bolts(130,140) installed at the index unit. An insertion groove(110) is formed at one side of the index unit. A placing groove(120) is formed at one side of the insertion groove. The cutting block is inserted into the insertion groove, and is fixed on the placing groove perpendicular to the index face. The fixing bolts fix the cutting block to the inner face of the placing groove, and include a first fixing bolt(130), and a second fixing bolt(140). The first fixing bolt penetrates through one side of the index unit at the insertion groove side, and is in contact with one face of the cutting block inserted into the placing groove. The second fixing bolt penetrates through one face of the index unit at the insertion groove side, and is in contact with the other face of the cutting block.
Patent KR-20040100198-A (KR)
Inventor: KIM JU YEON
IPC: H04R1/00
Filed: 2003-05-22
Abstract: PURPOSE: A call incoming device of an electronic apparatus using a separated yoke equipped with a speaker and a vibration motor is provided to detect easily a call incoming state by forming a micro speaker and a coin-shaped vibration motor with one body. CONSTITUTION: A micro speaker includes a yoke, an anisotropic magnet, a plate, a vibration plate, and a voice coil. The yoke(5) is formed with a ring-shaped yoke including an internal yoke and an external yoke. The anisotropic magnet(4) for speaker has the same center axis as the yoke and is installed at a top part of the external yoke. The plate(3) has the same center axis as the yoke and is installed at a top art of the anisotropic magnet for speaker. The vibration plate(1) has the same center axis as the yoke and is fixed to a top part of a frame. The vibration plate is formed with a shape of dome. The voice coil(2) is coupled to a bottom face of the vibration plate and is inserted into a magnetic gap formed between curved parts of the internal yoke. A coin-shaped vibration motor includes a lower plate, a soft PCB, a magnet for vibration motor, a rotary shaft, and an eccentric rotor. The lower plate(17) is used for supporting the frame(15), the yoke, the magnet for vibration motor, and the rotary shaft. The soft PCB(13) is installed on an upper surface of the lower plate. The magnet(12) for vibration motor has the same center axis as the yoke and is installed on the upper surface of the lower plate. The rotary shaft(10) is rotatably coupled to a fixing groove of the yoke and a fixing groove of the soft PCB. The eccentric rotor(11) is installed at the rotary shaft.
Patent KR-20040106630-A (KR)
Inventor: JANG GI CHEOL
IPC: A61H33/06
Filed: 2003-06-11
Abstract: PURPOSE: A draining method of a household steam generator is provided which is configured to forcibly drain water stored in a water tank through a vapor exhaust pipe, thereby allowing a user to get a more enjoyable experience using a sauna maintained in a clean, hygienic condition. CONSTITUTION: The drain method comprises: turning on a solenoid valve to supply water to a water tank; checking whether a predetermined time required for water to be completely drained has lapsed; turning off the solenoid valve to stop supplying water; turning on a heater to cause water to be evaporated; and turning off the heater when a water level reaches a predetermined level.
Patent KR-20050001933-A (KR)
Inventor: CHO JOON KEE
IPC: G06F3/01
Filed: 2003-06-28
Abstract: PURPOSE: A wearable finger motion detecting device for inputting information and a method for detecting finger motion using the same are provided to offer easy attachment/detachment and good fit, and facilitate device configuration by enabling slimness and low-power consumption. CONSTITUTION: Rings(42-50) are worn to the fingers(40a-40e) and form each recognition pattern. A bracelet(52) is equipped with a tool(54) for picturing the finger worn the ring, and an image signal processor for recognizing the moved finger by analyzing an image pictured from the tool and extracting data matched with the moved finger. A wireless communication module transmitting the extracted data to the outside and equipped with an internal or external antenna, and the first and the second infrared emitter emitting infrared to the ring are embedded to the bracelet.
Patent KR-20050003076-A (KR)
Inventor: KANG JUNG HOON
IPC: C05G1/00
Filed: 2003-06-30
Abstract: PURPOSE: Provided is a method for manufacturing organic calcium fertilizer in both solid and liquid form for mushroom cultivation by using organic materials treated with lime and vapor generated in lime treatment. CONSTITUTION: The organic fertilizer is manufactured by the following steps of: preparing fertilizer materials obtained from adding 20-30wt.%(based on the amount of starfish)of additives such as shells, animal wastes, seaweeds, herbs, fruits, crops or natural materials(rice hull, sawdust, yellow earth) to starfish; pouring raw materials into a container(10) having a lid(11), an inlet(10a), an outlet, a stirrer(12) and a temperature sensor(13) and controlling moisture in raw materials, resulting in 60-80wt.% of moisture content; adding 30-80wt.%(based on organic raw materials) of CaO, dolomite or mixtures of CaO and dolomite in a ratio of 1:1-1:2 into the container; stirring until the temperature inside the container arrives 90-130deg.C for slaking organic materials forcedly due to hydrolysis. The vapor generated in the manufacturing process is collected and the liquefied vapor is mixed with water to use as a liquid fertilizer. Also, the fertilizer for cultivating mushrooms is manufactured by fermenting the mixture of solid/liquid fertilizer and 1-4wt.% of medium(bean or bean curd) inoculated with mushroom spores.
Patent KR-20040004089-A (KR)
Inventor: KANG HYEON A
IPC: C12N9/10
Filed: 2003-06-30
Abstract: PURPOSE: Hansenula polymorpha mutant strains with defect in outer chain biosynthesis and a method for producing recombinant glycoproteins using the same are provided, thereby inhibiting hyperglycosylation of glycoprotein, so that the stains can be used as a host for producing glycoprotein having similar shape to oligosaccharide attached to original glycoprotein. CONSTITUTION: A nucleic acid molecule containing the nucleotide sequence shown in figure 3 is provided, wherein the nucleic acid molecule is Hansenula polymorpha HpOCH1 gene(KCTC 10265BP). A polypeptide having the amino acid sequence shown in figure 3 is provided. A Hansenula polymorpha mutant strain which inhibits hyperglycosylation of glycoprotein by mutation of Hansenula polymorpha HpOCH1 gene(KCTC 10265BP) is provided, wherein the Hansenula polymorpha mutant strain is Hansenula polymorpha Δoch1(KCTC 10264BP). A recombinant Hansenula polymorpha strain which is produced by inserting a gene encoding a foreign protein to Hansenula polymorpha Δoch1(KCTC 10264BP) is provided. A Hansenula polymorpha mutant DL42-15(KCTC 10263BP) which is derived from Hansenula polymorpha DL1 and inhibits hyperglycosylation of glycoprotein is provided.
Patent KR-20050002477-A (KR)
Inventor: JEON WEON CHUL
IPC: H01L21/283
Filed: 2003-06-30
Abstract: PURPOSE: A method of forming a landing plug is provided to prevent the bridge between a gate electrode and a bit line due to CMP(Chemical Mechanical Polishing) for separating adjacent landing plugs from each other by acquiring the separated landing plugs using a third insulating layer. CONSTITUTION: A semiconductor substrate(20) with gate electrodes is provided. A first insulating layer(25) with storage node contact holes(26) is formed thereon. A first landing plug(27a) is filled in each storage node contact hole. A second insulating layer(28) with a first bit line contact hole(29) is formed thereon. A third insulating layer is formed on the resultant structure. A spacer(30a) made of the third insulating layer is formed at both sidewalls of the first bit line contact hole by using etching, so that a second bit line contact hole(31) is completed. A second landing plug(32a) is filled in the second bit line contact hole.
Patent KR-20050003648-A (KR)
Inventor: RYOO MOO CHEOL
IPC: H04B1/40
Filed: 2003-07-03
Abstract: PURPOSE: A power-saving type wireless terminal using after-image effect is provided to minimize power consumption of light emitting diodes by making a user feel that the light emitting diodes are lighted at the same time, thereby extending use time of the wireless terminal. CONSTITUTION: A control unit(14) outputs a predetermined clock frequency for turning on and off a plurality of light emitting diodes at regular intervals. A driving IC(Integrated Chip)(12a) has output ends connected with one side terminals of the light emitting diodes, and a power source output end connected with the other side terminals of the light emitting diodes. The driving IC(12a) sequentially outputs enable signals through the output ends according to the clock frequency and sequentially turns on and off the light emitting diodes.
Patent KR-20050003755-A (KR)
Inventor: LEE JOON HYEON
IPC: H01L21/768
Filed: 2003-07-04
Abstract: PURPOSE: A method of forming an interconnection layer of a semiconductor device is provided to remove loss of an interlayer dielectric in a via-contact formation process by using a hard mask having excellent etch selectivity. CONSTITUTION: A hard mask and a photoresist are sequentially formed on an interlayer dielectric(200). A photoresist pattern is formed by patterning the photoresist. A via contact is formed by etching the hard mask and the interlayer dielectric. The photoresist pattern is removed therefrom. A metal material(208a,208b) is deposited on the resultant structure to fill up the via contact. The metal material is polished by using the hard mask as a polishing stop layer. An interconnection layer is formed by removing the residual hard mask.
Patent KR-20050007075-A (KR)
Inventor: LEE JONG HO
IPC: B60R7/04
Filed: 2003-07-11
Abstract: PURPOSE: A receiving device for a door of a vehicle is provided to improve the quality of the product and to reduce noise by firmly fastening the articles such as drink containers or books in the containing part with a holder and a guide member. CONSTITUTION: A receiving device of a door for a vehicle is composed of a guide member(110) firmly fastened to the inside of a drink container storage part(100) of the door map pocket by bolting, and a holder(130) elastically supported in an elastic body(120) fastened to the guide member. The guide member is combined with the drink container storage part by a screw(111) or integrally formed by injection-molding, and the supporting holder is movably combined with the guide member. A guide groove(112) is formed in the guide member, and a guide projection(131) is formed in the supporting holder corresponding to the guide groove to move the supporting holder actively. The edge of the supporting holder is inserted to a fitting protrusion(113) of the guide member to prevent displacement of the supporting holder from the guide member.
Patent KR-20050013758-A (KR)
Inventor: KIM JUN BUM
IPC: H04W4/12
Filed: 2003-07-29
Abstract: PURPOSE: A method for confirming whether a user listens to a voice mail box of a mobile communication terminal is provided to inform other party's terminal that a user confirms or deletes a voice message, so that the other party can know whether the user confirms the message. CONSTITUTION: A terminal(10) of other party leaves a voice message to be transmitted to a user in a voice mail box(20), and requests information showing whether the user confirms the voice message. If a user terminal(30) listens to the voice message, the voice mail box(20) transmits a confirm message to the terminal(10). The terminal(10) receives the confirm message, and outputs a listening confirm message on a display window.
Patent KR-20050017989-A (KR)
Inventor: HAN JOONG MAN
IPC: B60H1/00
Filed: 2003-08-12
Abstract: PURPOSE: An air conditioner of a vehicle is provided to increase the performance of the air conditioner in heating by decreasing the occupation space of the air conditioner inside the vehicle room and preventing lowering of air flow in the maximum warming mode. CONSTITUTION: An air conditioner of a vehicle comprises an air conditioning case(20) having an inlet(25) flowing internal or external air and an outlet(29) divided into a defrost vent(26), a face vent(27) and a floor vent(28), an evaporator(30) vertically installed in the lower part of the air conditioning case, a heater core(40) spaced from the upper part of the evaporator, fixed to the inner wall of the air conditioning case and composed of a first blowing passage(41) and a second blowing passage(42) horizontally installed, a first temperature adjusting door(60) turned and installed to selectively pass air from the evaporator through the heater core and the second blowing passage, and a second temperature adjusting door(50) turned to selectively pass air from the inlet through the evaporator and the first blowing passage.
Patent KR-20040018207-A (KR)
Inventor: KASAI TOSHIYUKI
IPC: H03M1/74
Filed: 2003-08-22
Abstract: PURPOSE: To provide an electronic circuit, an electrooptical apparatus and an electronic apparatus which restrain the threshold voltage variation of individual current generating transistors to accurately feed a specified analog current. CONSTITUTION: The electronic circuit has a booster transistor Tc laid and formed in a compensator circuit 40 for compensating the threshold voltages of a first-sixth current feeding transistors 33a-33f. The source of the booster transistor Tc in the compensator circuit 40 is connected to an input port Pi of a digital/analog converter 30. The drain of the booster transistor Tc is connected to the gates of the first to the sixth current feeding transistors 33a-33f. The compensator circuit 40 boosts a reference voltage Vref fed from a current feeder to the input port Pi by threshold voltages of the first-sixth current feeding transistors 33a-33f to feed the gates of the first to the sixth current feeding transistors 33a-33f with the boosted voltages.